baber/WOPTO huggingface dataset:
Patent JP-2808937-B2 (JP)
IPC: F16D65/18
Filed: 1991-08-07
Granted: 1998-10-08
Abstract: PURPOSE:To reduce electric power loss and exhibit maximum capacity in a light weighted torque control device by making a pulse train with a bridge type switching circuit after converting alternating current to direct current with a rectifier circuit, so as to control voltage and current supplied to an electromagnetic clutch or an electromagnetic brake. CONSTITUTION:This device is set by inputting operating condition from an operation panel 17. A pulse train having previously set period and duty ratio according to the set current command value is made with a PWM circuit 15. By the pulse of the pulse train, a drive transistor 26 is ON, current is supplied from a direct current power source 25 to a drive transformer 28, and a first switching transistor 23 is ON. The voltage of a plus power supply bus line (e) is raised with a control circuit 16 through a switch circuit 11 and a rectifier circuit 10. Then, by ON of the switching transistor 23, current is supplied from the plus power supply bus line (e) to a minus power supply bus line (f). When this pulse is cut off, the drive transistor 26 is OFF and accumulated energy is recovered.
Patent JP-H0455676-B2 (JP)
IPC: C12P19/38
Filed: 1984-10-26
Abstract: Uridine is produced by cultivating in a culture medium a undine-producing microorganism, which belongs to the genus Bacillus and which is deficient in uridine nucleoside phosphorylase activity and is resistant to a pyrimidine analog, and recovering the accumulated uridine. This method has the advantage of substantially avoiding the by-production of uracil and uridylic acid.
Patent JP-4194011-B2 (JP)
IPC: C08G65/20
Filed: 1999-08-19
Granted: 2008-12-10
Abstract: Disclosed is a high heat resistance and low viscosity polyoxytetramethylene glycol (PTMG) having the following characteristics (1) to (4): (1) a number average molecular weight of from 500 to 3000; (2) a molecular weight distribution of 1.8 or less in terms of the Mw/Mn ratio; (3) a content of high molecular weight PTMG molecules of from 2 to 5 % by weight, wherein the high molecular weight PTMG molecules are PTMG molecules having molecular weights which are at least six times as large as the number average molecular weight of all PTMG molecules; and (4) a heteropolyacid content of from 10 to 900 ppb by weight. <IMAGE>
Patent JP-H0699161-B2 (JP)
IPC: C03B35/20
Filed: 1985-10-28
Abstract: The invention relates to a frame for supporting a glass sheet in horizontal position during tempering. The frame is formed by a body and includes bearing members with bearing surfaces which support the glass sheet and which between them delimit channels for evacuation of blowing gases. The bearing members are located in at least a selected region of the body.
Patent JP-3946912-B2 (JP)
IPC: G10L25/00
Filed: 1999-09-06
Granted: 2007-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain a speaker adapting device without a teacher in which a recognition rate is improved by preventing the erroneous estimation of the parameter of a standard pattern even when the speaking including unregistered words and the deformation of the speaking are large. SOLUTION: This speaker adapting device is provided with a voice feature level extracting means 1002 extracting the voice feauture levels from the input voice of a speaker, a keyword spotting means 101 recognizing and extracting and outputting a keyword and the section of the keyword by collating the voice feature levels extracted by the voice feature level extracting means 1002 with the standard pattern of a keyword to be obtained by connecting a standard pattern 1005 based on keywords stored in a recognition dictionary 1004 and a speaker adapting means without a teacher updating the standard pattern 1005 to a speaker adapting standard pattern 1008 based on the standard pattern 1005, the keyword and the voice feature levels of the section extracted as the keyword extracted by the keyword spotting means.
Patent JP-2749809-B2 (JP)
IPC: B01F7/04
Filed: 1987-10-14
Granted: 1998-05-13
Abstract: A conditioning device for an extruder (14) includes two juxtaposed, frustocylindrical, intercommunicated chambers (24-26), one chamber of which has a greater cross sectional area than the other chamber. A mixing shaft (28) centrally located within the small chamber carries a number of radially extending beaters which rotate at a speed twice that of the rotational speed of paddles mounted on a second mixing shaft (36) located in the large chamber and material introduced into the vessel is passed from side-to-side between the two chambers while being advanced along the length of the vessel. The use of relatively fast moving beaters within a small mixing chamber in combination with relatively slow moving paddles in a larger mixing chamber enables flour-like materials to be properly blended with water with both sufficient agitation and proper retention times within the vessel. In an alternate embodiment of the invention, the vessel is tiltable about an axis parallel to the longitudinal axis thereof, in order to bias the materials under the influence of gravity toward one chamber or the other and to thereby vary the residence time of the materials within the vessel and the mixing characteristics of the device.
Patent JP-2594779-B2 (JP)
IPC: C07K16/00
Filed: 1995-10-11
Granted: 1997-03-26
Abstract: The present invention provides a substantially pure integrin characterized in that it consists of an  alpha v and a  beta 1 subunit. The receptor binds to fibronectin and GRGDSPK but does not bind to vitronectin. The  alpha v beta 1 receptor can be used to determine the presence of ligands for the receptor.
Patent JP-H0228511-B2 (JP)
IPC: B62M3/08
Filed: 1984-12-17
Abstract: A device for fastening a shoe on a bicycle pedal comprises a mounting support secured to the sole of the shoe and a pedal provided with a claw for retaining the mounting support. A twisting movement of the cyclist's foot permits lateral disengagement of the shoe by means of V-shaped control surfaces which are formed respectively on the mounting support and on the claw and are capable of producing a rearward withdrawal of the claw. The pedal is provided with fixed bearing stops which are so arranged as to absorb all the efforts exerted by the mounting support in a rearward direction in the course of normal pedaling, thus preventing any untimely shoe release.
Patent JP-H0676338-B2 (JP)
IPC: A61K47/00
Filed: 1988-11-08
Abstract: Stable factor VIII and other plasma protein formulations are provided in low ionic strength media which comprises: sodium chloride, potassium chloride or mixtures thereof; lysine hydrochloride; and histidine as the buffering agent.
Patent JP-H0542336-B2 (JP)
Inventor: USHIKI YOJI
IPC: B23K26/21
Filed: 1985-12-17
Abstract: PURPOSE:To adhere thermoplastic tight contact members one of which allows the transmission of laser light or members which are interposed with a laser absorptive adhesive agent and one of which has transmission without deviation and oxidation by irradiating the laser light to the above-mentioned members. CONSTITUTION:Resin materials 1, 2 which both have thermoplasticity and one of which allows the transmission of the laser light are tightly adhered by glass plates 3, 4 or members 5, 6 at least one of which has the transmittivity are tightly adhered via an adhesive agent which absorbs the laser light, for example, ferrite, etc., interposed therebetween. The laser light 10 is irradiated on the members from the material 1, 5 side to heat and join the joint surfaces 2a or the adhesive agent 7. The members are satisfactorily joined without the generation of the deviation and oxide in the joined part and the joining can be executed regardless of the joining materials. The adhesive agent 7 may not contain the ferrite, etc., if the lower plate 6 of the two plates 5, 6 has no transmittivity.
Patent JP-4191273-B2 (JP)
IPC: A24D1/04
Filed: 1997-10-27
Granted: 2008-12-03
Abstract: The present invention is directed to a tipping paper adapted for wrapping a filter of a smoking article. The tipping paper contains a pigment made from calcium carbonate particles having a median size of between about 0.1 microns to about 0.5 microns. The calcium carbonate pigment can be used to create a tipping paper having an opacity of up to at least 89%. In comparison to conventional tipping papers, it has been surprisingly discovered that the tipping paper of the present invention reduces knife wear of a cutting instrument used to cut the paper and is less retentive to solvents when the paper is printed with a solvent based ink or covered with a solvent based coating.
Patent JP-2731007-B2 (JP)
IPC: H04Q11/04
Filed: 1989-12-26
Granted: 1998-03-25
Abstract: A circuit switching system (104) for interconnecting end point systems (101-103), such as packet switches, compressed voice concentrators, or data multiplexers, by allowing multiple logical links on each logical channel. The circuit switching system is connected to the end point systems by a number of communication facilities (113-116) with each facility having a plurality of logical channels 108-111). For packet switches, the circuit switching system is responsive to a first request to establish a first logical link on a logical channel to a packet switch and is responsive to a second request for another logical link to that packet switch to establish a second logical link on the same logical channel. The circuit switching system is responsive to a third request for establishing a logical link to another packet switch on the same logical channel for denying this request and for negotiating another logical channel.
Patent JP-3354254-B2 (JP)
IPC: H01J29/86
Filed: 1993-12-28
Granted: 2002-12-09
Abstract: A color cathode-ray tube includes a curved shadow mask (25) formed having a number of apertures and a substantially rectangular effective surface facing the inner surface of a panel (22). The effective surface of the shadow mask has a center through which the tube axis passes, a horizontal axis passing through the center and at right angles to the tube axis, and a vertical axis extending and at right angles to the tube axis and the horizontal axis. The effective surface of the shadow mask is formed so that, in the region located on the horizontal axis, the radius of curvature in the direction of the horizontal axis of the surface is larger than the radius of curvature in the direction of the vertical axis of the surface in a region substantially halfway between the center of the surface and a horizontal end of the surface, and so that, in the region located on the horizontal axis, the horizontal radius of curvature is smaller than the vertical radius of curvature in a region near the horizontal end portion. <IMAGE>
Patent JP-4603117-B2 (JP)
IPC: C10M107/34
Filed: 1999-12-28
Granted: 2010-12-22
Abstract: This invention describes a refrigerating oil composition for natural substance-based refrigerants which comprises (A) a synthetic oil component comprising a polyether compound having a pour point of -10 DEG C or lower and (B) a mineral oil component comprising sulfur components, wherein the ratio of amounts by weight of component (A) to component (B) is in the range of 25:75 to 99:1 and the amount of the sulfur components derived from component (B) in the composition is in the range of 5 to 1,000 ppm. The refrigerating oil composition has excellent miscibility with natural substance-based refrigerants and, in particular, with ammonia-based refrigerants, exhibits an improved lubricity and used for industrial refrigerators using natural substance-based refrigerants such as ammonia, propane, butane and carbon dioxide.
Patent JP-2832721-B2 (JP)
IPC: C07C/
Filed: 1988-02-05
Granted: 1998-12-09
Abstract: PCT No. PCT/GB87/00070 Sec. 371 Date Oct. 5, 1988 Sec. 102(e) Date Oct. 5, 1988 PCT Filed Feb. 5, 1988 PCT Pub. No. WO88/05767 PCT Pub. Date Aug. 11, 1988.Hydrogen is supplied first to a last hydrogenation zone, and gases recovered from the last hydrogenation zone are passed to the first hydrogenation zone of a continuous multi-zone liquid phase process for hydrogenating an organic compound to a corresponding hydrogenation product. The organic compound, with a suitable diluent or recycle hydrogenation product, flows successively through the zones beginning with the first and ending with the last hydrogenation zone to undergo hydrogenation with the hydrogenation product being recovered from the last hydrogenation zone.
Patent JP-2602939-B2 (JP)
IPC: D06M13/467
Filed: 1988-03-25
Granted: 1997-04-23
Abstract: PCT No. PCT/AU88/00086 Sec. 371 Date Sep. 25, 1989 Sec. 102(e) Date Sep. 25, 1989 PCT Filed Mar. 25, 1988 PCT Pub. No. WO88/07602 PCT Pub. Date Oct. 6, 1988A method of applying an anionic dye to keratin fibers which involves pre-treating the fibers by contacting them with a solution of an amphoteric surfactant, and then applying the dye to the pre-treated fibers. A method of preparing keratin fibers for dyeing, printing, or other treatments by contacting the fibers with a solution containing an amphoteric surfactant but substantially no dye.
Patent JP-2858948-B2 (JP)
IPC: A61K31/57
Filed: 1991-01-30
Granted: 1999-02-17
Abstract: Pressurized aerosol composition comprising a liquefied hydrofluorocarbon propellant of formula CxHyFz where x is an integer from 1 to 3, y+z=2x+2, and y and z are both at least 1; from 0.01 to 15% w/w of a particulate medicament dispersed in the liquefied hydrofluorocarbon propellant; and from 0.01 to 10% w/w of a fluorinated surfactant which is soluble in the liquefied hydrofluorocarbon propellant. The pressurized aerosol composition comprises no solvent, other than the liquefied hydrofluorocarbon propellant.
Patent JP-3503067-B2 (JP)
IPC: A61J1/05
Filed: 1994-06-30
Granted: 2004-03-02
Abstract: PCT No. PCT/EP94/02149 Sec. 371 Date Dec. 12, 1995 Sec. 102(e) Date Dec. 12, 1995 PCT Filed Jun. 30, 1994 PCT Pub. No. WO95/01924 PCT Pub. Date Jan. 19, 1995A childproof device (1) for holding and dispensing liquids, in particular medicines, that provides precise dosages of liquid, comprising a bottle (2), a cap (5) which is irremovable from the bottleneck (4), said cap being associated with a hollow cylinder (6) extending axially to near the bottle bottom (3) and a reciprocating dispenser comprising a barrel (8) and a plunger (9). The dispenser provides the only means of getting medicine out of the bottle since the cylinder associated with the cap prevents the contents of the bottle from being poured or shaken out. The device is easily assembled and can be stored, sold and used as supplied by the manufacturer.
Patent JP-H0675662-B2 (JP)
IPC: B01D53/14
Filed: 1988-05-26
Abstract: PCT No. PCT/EP88/00469 Sec. 371 Date Jan. 24, 1989 Sec. 102(e) Date Jan. 24, 1989 PCT Filed May 26, 1988 PCT Pub. No. WO88/09205 PCT Pub. Date Dec. 1, 1988.The invention refers to a process, a filter, as well as a device for the elimination of bacteria and/or viruses and/or fungi and/or spores and/or germs and/or allergens and/or pollutants and/or odors, etc from the breathing air by means of a filter consisting of one or several chemisorption mass layers. In order to avoid that biofilters which have been in operation for a longer time do not release fungi spores and bacteria under certain circumstances, the invention proposes that downstream of a biofilter, bulk material is used alternately as very strongly alkaline or very strongly acid chemisorption layers, or vice versa. As bulk material for the individual chemisorption mass layers coal coke of the type III or IV of crushed coke is used, with strongly alkaline and strongly acid chemisorption layers. The individual chemisorption layers are felt layers, which are impregnated with the corresponding liquids to be alkaline, acid and/or neutral, or vice versa, dried and then packed on top of each other to be used as chemisorption filters, whereby between the chemisorption mass layers hydrophobic water-repellant separating layers are inserted. In order to eliminate odors, the chemisorption mass layers consist of active carbon treated with propylene glycol. For the allergens-free humidification of the actual humidifier, upstream of the suction side a chemisorption filter device is provided, which is intended as an absolute barrier for flying allergens and at the same time a germ barrier, whereby after the device is switched off manually or automatically, a barrier is insured also on the outflow side by a bactericidal, fungicidal chemisorption filter.
Patent JP-3810794-B2 (JP)
IPC: D21H11/20
Filed: 1995-07-26
Granted: 2006-08-16
Abstract: PCT No. PCT/DK95/00318 Sec. 371 Date Dec. 3, 1996 Sec. 102(e) Date Dec. 3, 1996 PCT Filed Jul. 26, 1995 PCT Pub. No. WO96/03546 PCT Pub. Date Aug. 2, 1996A process for the manufacture of a lignocellulose-based product from a lignocellulosic material comprises treating the lignocellulosic material and a phenolic polysaccharide having substituents containing a phenolic hydroxy group with an enzyme capable of catalyzing the oxidation of phenolic groups in the presence of an oxidizing agent.
Patent JP-3363448-B2 (JP)
IPC: C07D209/44
Filed: 1993-02-24
Granted: 2003-01-08
Abstract: Compounds characterized generally as piperidinyl-terminated alkylamino ethynyl alanine amino diol derivatives are useful as renin inhibitors for the treatment of hypertension. Compounds of particular interest are those of Formula I  (* CHEMICAL STRUCTURE *) (I) wherein A is selected from CO and SO2; wherein X is selected from oxygen atom and methylene; wherein B is selected from a piperidinyl group, an isoindolyl group and an azabicyclononyl group; wherein R1 is selected from hydrido, methyl, ethyl, isopropyl and n-propyl; wherein R2 is phenylmethyl; wherein each of R3 and R5 is hydrido; wherein R4 is selected from  (* CHEMICAL STRUCTURE *)  wherein V is selected from hydrido and methyl; wherein R6 is cyclohexylmethyl; wherein R7 is selected from isobutyl, cyclopropyl and cyclopropylmethyl; wherein q is a number selected from zero through three, inclusive; and wherein n is a number selected from zero through three, inclusive; or a pharmaceutically-acceptable salt thereof.
Patent JP-H0747727-B2 (JP)
IPC: C05G3/60
Filed: 1988-06-29
Abstract: Aqueous boron-containing compositions containing about 40 to 85% of the reaction product of boric acid and alkylamine in a mole ratio of from 1.5:1 to 3:1, about 2 to 15% of an alkanol or alkylene glycol and the balance water. The compositions are especially useful as liquid fertilizer compositions.
Patent JP-3852861-B2 (JP)
IPC: H04N7/46
Filed: 1994-08-30
Granted: 2006-12-06
Abstract: PCT No. PCT/EP94/02870 Sec. 371 Date Feb. 9, 1996 Sec. 102(e) Date Feb. 9, 1996 PCT Filed Aug. 30, 1994 PCT Pub. No. WO95/07591 PCT Pub. Date Mar. 16, 1995Block matching is well known as a robust and intuitively simple method of motion estimation for television pictures. However, when the purpose of the motion estimation is to provide accurate interpolation between images, conventional block matching suffers from the problem that the blocks are situated in the original fields rather than in the fields to be interpolated, leading to possible errors in the calculated motion field. The invention uses two-sided block matching. The search window is shared between the two input fields so that the candidate motion vectors related to be candidate pixel blocks all pass through the same points in the field to be interpolated. Thus, the "current block" becomes a notional area in the field to be interpolated, and each of the two search windows extends to half the maximum motion vector in each direction. Each motion vector points forward to the forward field by half its value and backward to the backward field by half its value. Two-sided block matching solves the positional error problem because the current blocks cover the interpolated field and are correctly placed in the interpolated field, and it solves the problem of gaps and conflicts because every point in the interpolated field has one motion vector assigned to it.
Patent JP-3924325-B2 (JP)
IPC: F01C3/02
Filed: 1997-08-13
Granted: 2007-06-06
Abstract: The present invention relates to a rotary piston system mounted within an engine or a pump and characterized in that a piston moves inside a housing, thus reducing or enlarging closed spaces. The piston is an oloid element rotating about its axis. The internal space consists of two identical shells contiguously assembled along the equatorial planes thereof. The space defined by the shells inside the housing has an enveloping surface resulting from the biaxial rotation of the oloid element, the maximum diameter of which corresponds to its longitudinal profile.
Patent JP-4185164-B2 (JP)
IPC: C12N15/85
Filed: 1996-09-20
Granted: 2008-11-26
Abstract: The invention features a synthetic gene encoding a protein normally expressed in a mammalian cell or eukaryotic cell wherein at least one non-preferred or less preferred codon in the natural gene encoding the mammalian protein has been replaced by a preferred codon encoding the same amino acid.
Patent JP-3164819-B2 (JP)
IPC: A23K1/16
Filed: 1991-09-03
Granted: 2001-05-14
Abstract: The invention relates to phenylethanolamines of general formula   <IMAGE>   wherein R1 and R2 are defined as in claim 1, the enantiomers and the acid addition salts thereof, which have valuable pharmacological properties, not only analgesic, antiphlogistic, broncholytic, uterus-spasmolytic, lipolytic effects and an antispastic effect on the cross-striped muscle, but also  beta 2-mimetic and/or  beta 1-blocking effects, the use thereof as pharmaceuticals and as performance enhancers and processes for preparing them.
Patent JP-3409302-B2 (JP)
IPC: F16C17/10
Filed: 1993-02-18
Granted: 2003-05-26
Abstract: PCT No. PCT/DE93/00161 Sec. 371 Date Oct. 24, 1994 Sec. 102(e) Date Oct. 24, 1994 PCT Filed Feb. 18, 1993 PCT Pub. No. WO93/17250 PCT Pub. Date Sep. 2, 1993.In a composite plain thrust journal bearing is provided, in the inner rim of the thrust bearing part, at least one retaining lug (5) with which is associated at least one splay finger (6). In the rim area (7) of the journal bearing part are provided for the retaining lug a recess (13) and a recess (18) for a splay finger which is formed, at least in an end region, into a receiving slot (8), which is axially delimited by a hook-shaped projection (9). When the thrust bearing part (2) is positioned on the journal bearing part (1), the retaining lug (5) is engaged into the recess (13) and the splay finger into the recess (18) for a splay finger, and then the splay finger (6) is, under permanent deformation introduced into the receiving slot (8) behind the hook-shaped projection (9). This method of attachment offers defined limited mutual movability of the journal bearing part (3) and the thrust bearing part (2) while ensuring reliable connection of the two parts to each other. According to a further embodiment the splay fingers are arranged spaced from the retaining lugs and engage into their own recesses for splay fingers.
Patent JP-3011768-B2 (JP)
IPC: A61K35/12
Filed: 1993-03-01
Granted: 2000-02-21
Abstract: Hydrogels of polymerized and crosslinked macromers comprising hydrophilic oligomers having biodegradable monomeric or oligomeric extensions, which biodegradable extensions are terminated on free ends with end cap monomers or oligomers capable of polymerization and cross linking are described. The hydrophilic core itself may be degradable, thus combining the core and extension functions. Macromers are polymerized using free radical initiators under the influence of long wavelength ultraviolet light, visible light excitation or thermal energy. Biodegradation occurs at the linkages within the extension oligomers and results in fragments which are non-toxic and easily removed from the body. Preferred applications for the hydrogels include prevention of adhesion formation after surgical procedures, controlled release of drugs and other bioactive species, temporary protection or separation of tissue surfaces, adhering of sealing tissues together, and preventing the attachment of cells to tissue surfaces.